This paper examines the effect of rate dependence of material parameters on FMVSS 201 simulation using LS-DYNA with the exiting elasto-plastic material models and user subroutines. The material parameters investigated include the yield stress, Young's modulus and failure strain. The effect of yield criterion is also discussed.
Plastic Material Modeling for FMVSS 201 Simulation
Sae Technical Papers
SAE 2002 World Congress & Exhibition ; 2002
2002-03-04
Conference paper
English
Plastic Material Modeling for FMVSS 201 Simulation
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